baber/WOPTO huggingface dataset:
Patent KR-100687787-B1 (KR)
Title: A drunkometer having detachable alcohol sensor mudule and an alcohol sensor mudule for drunkometer
Inventor: YOO DO JOON
IPC: G01N33/14
Filed: 2006-03-02
Granted: 2007-02-27
Abstract: A drunkometer having a detachable alcohol sensor module and the alcohol sensor module for drunkometer are provided to improve use convenience by easily exchanging the alcohol sensor module when it is exhausted or contaminated. The drunkometer having a detachable alcohol sensor module comprises: a body(100) containing a signal-treating portion for calculating alcohol concentration based on the sensor signal, and a display portion for displaying the alcohol concentration; an alcohol sensor module containing an alcohol sensor portion for outputting the detected signal corresponding to the alcohol concentration of exhalation gas and a connector portion(30) for connecting the alcohol sensor portion with the signal-treating portion electronically and transferring the detected signal value of the alcohol sensor portion into the signal-treating portion; and a combining tool(29, 120) for combining the alcohol sensor module to the body detachably. The alcohol sensor module for drunkometer comprises the alcohol sensor portion, non-volatile memory portion which records the detected signal value of the alcohol sensor portion when the standard alcohol gas having standard concentration is introduced, and a connector portion which is connected to the body through the cable and transfers the real detected signal value of the alcohol sensor portion and the detected signal value for the standard alcohol gas recorded in the non-volatile memory portion to the body.
Patent KR-100744899-B1 (KR)
IPC: G09G3/30
Filed: 2006-03-23
Granted: 2007-08-01
Abstract: 본 발명은, 4색의 서브 화소에 의해 1화소를 구성하는 화상 표시 장치에 있어서, RGB 신호 등의 컬러 입력 화상 신호를 이용하여, 색 재현성이 풍부한 컬러 화상 표시 및 고해상도의 흑백 화상 표시를 행하는 것으로, 화상 표시 장치는 1화소를 구성하는 영역이 4색의 서브 화소 영역에 의해 구성되는 컬러 필터를 갖는 표시 패널과, 외부로부터의 입력 화상 신호에 근거하여, 상기 4색의 서브 화소에 대한 색 신호를 생성하는 화상 처리부와, 상기 색 신호에 근거하여, 상기 표시 패널의 각 서브 화소 영역에 화상을 표시하는 제어부를 구비한다.  컬러 1화소의 영역이, 예컨대, RGB에 더하여, C(시안색) 또는 W(백색) 등의 4색의 서브 화소 영역에 의해 구성되는 컬러 필터를 구비한다.  RGB 신호 등의 외부로부터의 입력 화상 신호에 근거하여, 4색의 서브 화소에 대응하는 색 신호가 생성된다.  상기한 예에서는, RGB의 입력 화상 신호에 근거하여, RGBC 또는 RGBW의 4색에 대한 색 신호가 생성된다.  그리고, 이 4색의 색 신호에 근거하여, 표시 패널의 각 서브 화소 상에 표시가 행해진다.
Patent KR-100772127-B1 (KR)
IPC: H04W28/04
Filed: 2006-04-05
Granted: 2007-10-31
Abstract: 통신시스템에서 수신용 윈도우의 크기를 재구성하는 방법으로서 통신시스템이 수신기의 수신용 윈도우를 재구성할 때 상위층으로의 중복 패킷 전달을 피함으로써 암호화 매개변수들을 동기 유지하는 방법이 제공된다. 이 방법은, 수신용 윈도우의 크기를 재구성하기 위한 명령을 수신하는 단계, 이 명령에 따라 수신용 윈도우의 크기를 재구성하는 단계, 재구성된 크기를 갖는 수신용 윈도우 바깥의 순번들을 가지는 패킷들을 수신기의 버퍼로부터 제거하고 그 패킷들을 상위층에 전달하는 단계, 다음의 기대된 패킷의 순번이 재구성된 크기를 갖는 수신용 윈도우 아래인지를 판단하는 단계; 및 다음의 기대된 패킷의 순번이 재구성된 크기를 갖는 수신용 윈도우 아래가 아닌 경우, 다음의 기대된 패킷의 순번 및 그 패킷들을 수신기의 버퍼 내에 변경 없이 유지하는 단계를 구비한다. 
       
     통신시스템, 수신용 윈도우, 크기, 재구성, 패킷 순번, 재송신, 동기
Patent KR-100692876-B1 (KR)
Title: Apparatus and method of forming a ripple-formed pattern on a surface of an object
IPC: G03H1/04
Filed: 2006-04-05
Granted: 2007-03-19
Abstract: An apparatus and a method for forming a micro-pattern on a surface of an object are provided to directly form the hologram micro-pattern having a tilt surface for the surface of the object on the surface of the object. A light source part(100) generates a synthesis beam in which beams having the same frequency and inter-different phase difference are synthesized. An object in which a micro-pattern is formed on its surface along an interference pattern of the synthesis beam is fixed to a jig(550). A jig displacement ruler(540) is contacted with the first end part of the jig(550), and is movable in a light source direction. A processing flat plate(530), contacted with the second end part corresponding to the first end part of the jig(550), fixes the jig displacement ruler(540).
Patent KR-100744029-B1 (KR)
Title: Method for decapping packaged semiconductor device chip
Inventor: YEO TAE YEON
IPC: H01L21/66
Filed: 2006-04-07
Granted: 2007-07-30
Abstract: A method for decapping a packaged semiconductor device chip is provided to prevent short circuit due to interference of a wire by maximumly shortening a length of the wire. In a package including a semiconductor chip(22) having a pad(23), and a lead(25) connected to the pad via a wire, the lead protruding outwardly from the package is polished. A molding material of the package is primarily polished to expose the lead inserted into the package, and then is secondarily polished to expose the wire inserted into the package. The entire surface of the package is taped, except for an open intending region comprising the pad. The molding material is removed from the non-taped region to expose the pad.
Patent KR-100723628-B1 (KR)
Title: Removing agent of remain concrete at form
Inventor: LIM CHANG KYOO
IPC: C10M125/00
Filed: 2006-04-07
Granted: 2007-06-04
Abstract: A removing agent of residual concrete in a form is provided to clearly eliminate the concrete remaining in the form without the surface damage of the form. The removing agent of the residual concrete in a form consists of 10~70wt.% of an oxidant, 0.1~30wt.% of an oxidation auxiliary agent, 0.5~25wt.% of a prooxidant, and the residual water. The oxidant is at least one selected from sulphuric acid, nitric acid, hydrochloric acid, phosphoric acid, sulfanilamide, carbonic acid, hypophosphite, and boric acid. The oxidation auxiliary agent is at least one selected from sodium hypochlorite, potassium permanganate, and hydrogen peroxide. The prooxidant is at least one chosen from sodium sulfate, sodium sulfite, sodium nitrate, sodium nitrite, monosodium phosphate, and disodium phosphate.
Patent KR-100767300-B1 (KR)
Title: Automatic grinding chapter of centerless grinder
Inventor: YEA BYUNG SIK
IPC: B24B41/06
Filed: 2006-04-18
Granted: 2007-10-17
Abstract: An automatic grinding device of a centerless grinder is provided to improve the productivity and to process the surface of a work-piece precisely by automatically supplying the work-piece having a head such as a lock pin. An automatic grinding device of a centerless grinder comprises a raising unit(2), a raising cylinder(20), a rod(200), a groove(12), an inclined groove(13), a finger(1), an operation pin(9), a connection bar(15), and a conveying bar. The raising unit comprises a hanging unit(6) for preventing separation of the work-piece from a work-piece mounting groove(5) to receive the work-piece at the front end of a chute connected with a parts feeder. The raising cylinder is installed by a guide(8) to vertically move the raising unit. The rod is connected with the raising unit. The groove and the inclined groove is received the work-piece supplied from the raising unit at the upper part of the raising unit. The finger is formed of a supporting piece(14) holding the work-piece at one side. The operation pin is installed at the lower part of the connection bar corresponding to the supporting piece to press the work-piece supplied to the finger and to be connected with an operation cylinder(90). The connection bar is connected with the conveying bar to move the finger back and forth to the directions of a regulating wheel and a grinding wheel. The conveying bar is installed at the rail placed at a base(16) to be connected with the conveying bar cylinder.
Patent KR-100744842-B1 (KR)
Title: High brightness light-diffusion sheet for back-light unit of liquid crystal display and method for manufacturing thereof
Inventor: KIM KWANG WON
IPC: G02F1/1335
Filed: 2006-05-10
Granted: 2007-08-01
Abstract: A high brightness light diffusion sheet for a backlight unit of a liquid crystal display and a manufacturing method thereof are provided to increase brightness, to decrease scratches generated at the back side of the light diffusion sheet, and to prevent blocking. A high brightness light diffusion sheet for a backlight unit of a liquid crystal display comprises a base sheet(210), a light diffusion layer(200) formed on one surface of the base sheet, and a rear coating layer(220) formed on the other surface of the base sheet. The light diffusion layer is made of a composition such as that detailed below. The composition consists of light diffusion particles with specific gravity of 1.0~1.2g/cm^3 and a variation below 15% represented by the following formula, variation=(standard deviation/mean)x100, a solvent for regulating the sedimentation velocity of the light diffusion particles, and first binder resin with a refractive index different from that of the light diffusion particle below 0.01. The specific gravity of the light diffusion particle is 0.82~1.02g/cm^3 and a boiling point is 140°C. The rear coating layer contains beads with a friction coefficient below 0.36 and second binder resin with tensile elasticity below 300MPa.
Patent KR-100873057-B1 (KR)
IPC: G01M11/00
Filed: 2006-06-16
Granted: 2008-12-11
Abstract: 편광필름 등의 결함을 검사하는 종래의 방법 중, 3파장 형광등에 유백색의 아크릴 산란판을 구비한 투과조명장치를 이용하는 것에서는, 투과광에 의한 검사밖에 이용할 수 없고, 결함의 종류에 따라 파장이 다른 색으로 변경하여 검사를 행할 수 없고, 결함의 높이 방향(요철)의 구별을 할 수 없고, 또 산란광밖에 사용할 없기 때문에, 미소한 결함을 놓치기 쉬운 등의 과제가 있다.   
     그래서 본 발명에서는, 기체(1)의 상부에 조명광을 조사하는 투광부(2)와, 투광부에 대향하여 반사용 미러(3)을 경사지게 배치하고, 기체의 하부에 검사대상물(10)을 탑재하는 투과용 미러(5)를 경사지게 배치함과 동시에, 반사용 미러와 투과용 미러 사이에 프레넬 렌즈(6)를 배치한 시각검사용 조명장치를 제안하고 있다.   
       
     편광필름, 결함, 미러, 반사광, 투과광, 시각검사용 조명장치, 투광, 반사용 미러, 투과용 미러, 프레넬 렌즈.
Patent KR-100772239-B1 (KR)
Title: A lighting apparatus for refrigerator
Inventor: KANG DAE KIL
IPC: F25D23/02
Filed: 2006-06-23
Granted: 2007-11-01
Abstract: A light of a refrigerator is provided to turn on lamps by selective manipulation for a lamp assembly via a manipulation plate or automatic sensing operation for a food container via a food container sensing element according to a position of the food container stored in a storing chamber, wherein the lamp assembly has manipulation buttons corresponding to the lamps individually. A light of a refrigerator includes a main body(100) having a storing chamber(600) opened at a side, and a door(200) for alternatively opening or closing the storing compartment. A lamp assembly(300) is mounted to a bottom surface of the door and provided with a plurality of lamps(320,340) facing in different direction each other for radiating light an inside of the storing compartment. A manipulation panel(500) is mounted at a side of the main body and connected to a power circuit of the lamps to control the lamps individually. A food container sensing element(700) is a switch, a pressure sensor or a proximity sensor connected to the power circuit of the lamps for sensing the food container received in the storing chamber. As the food container sensing element senses the existence of the food container, the lamps are turned on according to a position of the food container.
Patent KR-100742493-B1 (KR)
IPC: H04N5/52
Filed: 2006-06-23
Granted: 2007-07-24
Abstract: 입력 신호의 진폭이 필요로 되는 진폭으로 되도록 게인을 고정하는 AGC 회로를 제공하는 것을 목적으로 한다.  설정되는 게인이 가변이며 입력 신호를 게인으로 증폭하는 가변 게인 증폭 회로와, 가변 게인 증폭 회로에 의해 증폭된 출력 신호를 검파하는 검파 회로와, 검파 회로에 의해 검파된 출력 신호의 진폭을 나타내는 검파 전압과 출력 신호의 진폭을 소정의 크기로 고정하기 위한 기준 전압과의 차 전압에 따른 오차 전압을 출력하는 오차 증폭 회로와, 오차 전압에 따라 충전을 행하여 가변 게인 증폭 회로의 게인 설정 입력에 인가되는 가변 게인 증폭 회로의 게인을 일정 값으로 고정하기 위한 설정 전압을 유지하는 컨덴서와, 컨덴서의 충전 전압이 설정 전압으로 될 때까지 컨덴서의 충전 동작을 허가하기 위해서 폐쇄하고 컨덴서의 충전 전압이 설정 전압으로 된 후에는 컨덴서의 충전 동작을 금지하기 위해서 개방하는 충전용 스위치 회로를 구비한 것을 특징으로 한다. 
       
     가변 게인 증폭 회로, 검파 회로, 기준 전압, 검파 전압, 게인, 컨덴서, 증폭 회로
Patent KR-100761116-B1 (KR)
Title: Projection system
Inventor: PARK SUNG HYUN
IPC: H04N5/76
Filed: 2006-06-26
Granted: 2007-09-21
Abstract: A projection system is provided to control the angle of a mirror easily and prevent the angle of the mirror from being distorted by an external force, by joining the mirror to a movable portion. A projection system comprises a base, a reflection type case fixed to the base, and a folding mirror assembly(100) joined to the reflection type case. The folding mirror assembly(100) includes a cover(110) fixed to the reflection type case, a movable portion(130) shakably joined to the cover(110), and a mirror(140) joined to a front face of the movable portion(130). The projection system further comprises a plurality of screws connecting the movable portion(130) and the cover(110), and springs(120) putted on outer circumferences of the screws to prevent the shake of the movable portion(130).
Patent KR-100742098-B1 (KR)
Title: Antenna using slit skirt
Inventor: RYOU BYUNG HOON
IPC: H01Q1/24
Filed: 2006-07-19
Granted: 2007-07-24
Abstract: An antenna using a slit skirt is provided to maximize a moving effect to a low frequency by inserting a dielectric between the slit skirts. An antenna includes a first radiator(21), a second radiator(22), an empty space(41), a feeding unit, a first slit skirt(42), and a second slit skirt(43). The first radiator(21) is formed in a conductive pattern on an upper surface of a dielectric substrate. The second radiator(22) is connected with the first radiator(21) on the upper surface of the dielectric substrate, and is formed with a slit occupying a predetermined space at one side of a space in which the first radiator(21) is formed. The empty space(41) is formed by removing a part of the dielectric substrate area, which is occupied by the slit. The feeding unit is connected with one end of the first radiator(21) or the second radiator(22), and feeds the first radiator(21) and the second radiator(22). The first slit skirt(42) is extended from the first radiator(21) by dropping a slit skirt in the empty space(41). The second slit skirt(43) is extended from the second radiator(22) by dropping a slit skirt in the empty space(41).
Patent KR-100796628-B1 (KR)
IPC: B63B9/06
Filed: 2006-07-20
Granted: 2008-01-22
Abstract: 본 발명은 선박의 탱크 혹은 압력용기와 같은 대형 구조물의 내부에 설치되어 작업공간을 제공하는 비계장치 및 비계설치방법에 관한 것으로서, 대형 구조물의 내부 작업을 위한 지지구조물의 구조를 개선하여, 상지 지지구조물이 상기 대형 구조물의 내벽면을 따라 이동 가능하게 설치되도록 하여 비계장치의 구조를 단순화할 수 있고, 이에 따라 비계를 구성하는 자재의 사용량이 감소하여 비용을 절감할 수 있을 뿐만 아니라, 설치 및 해체가 용이하며, 작업속도가 향상됨을 물론이고, 안전성이 증가되는 비계장치를 제공하는 것을 목적으로 한다.  상기한 목적을 달성하기 위한 본 발명에 따른 비계장치는 대형 구조물의 내부 작업을 위한 비계장치로서, 상기 대형 구조물의 양측면 및 상부면과 근접하게 설치되는 지지구조물과, 상기 지지구조물을 따라 이동 가능하게 설치되어 자재의 이동이나 작업자의 작업공간을 제공하는 이송부를 포함하고, 상기 지지구조물은 상기 대형 구조물의 벽면을 따라 이동가능하게 설치된다. 
       
     대형 구조물, 탱크, 비계장치, 지지기둥, 레일, 바스켓
Patent KR-100778312-B1 (KR)
IPC: H04N21/43
Filed: 2006-07-25
Granted: 2007-11-22
Abstract: 1. 청구범위에 기재된 발명이 속한 기술분야 
     본 발명은 디지털 방송 수신기에서의 섹션필터 관리 장치 및 그 방법에 관한 것임. 
     2. 발명이 해결하려고 하는 기술적 과제 
     본 발명은 디지털 방송 수신 단말에서 다수의 응용 소프트웨어들(Applications)에 대하여 한정적인 섹션 필터들을 계층적으로 분배(할당)함으로써, 한정적인 자원(섹션필터)의 활용성을 증대시키기 위한, 디지털 방송 수신기에서의 섹션필터 관리 장치 및 그 방법을 제공하는데 그 목적이 있음. 
     3. 발명의 해결방법의 요지 
     본 발명은, 디지털 방송 수신기에서의 섹션필터 관리 방법에 있어서, 임의의 응용 소프트웨어로부터 특정의 전송스트림(TS) 헤더정보에 기초한 섹션필터 할당을 요구받으면, 섹션필터 자원을 확인하는 제 1 필터자원 확인 단계; 상기 필터자원 확인 결과, 상기 TS 헤더정보에 대한 섹션필터가 이미 다른 응용소프트웨어에게 할당되어 있으면, 기할당된 해당 섹션필터(제 1 공용 섹션필터)를 상기 섹션필터 할당을 요구한 응용 소프트웨어에도 할당하는 제 1 할당 단계; 상기 필터자원 확인 결과, 필터자원에 여유가 있으면, 상기 섹션필터 할당을 요구한 응용 소프트웨어에게 새로운 섹션필터를 할당하는 제 2 할당 단계; 상기 필터자원 확인 결과, 기할당된 섹션필터 및 필터자원 여유가 없으면, 상기 TS 헤더정보와 유사한 TS 헤더정보(유사 TS 헤더정보)에 대한 섹션필터(유사 섹션필터)를 검색하는 유사필터 검색 단계; 및 상기 검색된 유사 섹션필터의 검색인자를 '상기 TS 헤더정보와 상기 유사 TS헤더정보를 결합한 '결합 헤더정보'로 수정하고, 상기 수정된 유사 섹션필터(제 2 공용 섹션필터)를 상기 섹션필터 할당을 요구한 응용 소프트웨어에도 할당하는 제 3 할당 단계를 포함함. 
     4. 발명의 중요한 용도 
     본 발명은 부가데이터를 수신하는 디지털방송수신기 등에 이용됨. 
       
     디지털방송망, 엠펙(MPEG) TS, 섹션 필터, 부가데이터, TS 헤더정보
Patent KR-100750491-B1 (KR)
IPC: E04F15/18
Filed: 2006-07-27
Granted: 2007-08-22
Abstract: 본 발명은 층간 충격을 효과적으로 방진하는 바닥 시스템에 관한 것으로, 제1완충재 및 이 제1완충재의 상부에 설치되고 제1완충재보다 큰 밀도를 갖는 제2완충재를 포함하는 바닥 시스템을 제공한다. 
       
     충격음, 충격, 바닥 시스템, 완충재, 밀도
Patent KR-100641831-B1 (KR)
Title: System and method of oma device management for dynamic node management
Inventor: AHN HYOUNG CHOUL
IPC: H04L12/24
Filed: 2006-07-28
Granted: 2006-11-10
Abstract: A system and a method for managing an OMA(Open Mobile Alliance) device for a dynamic node management are provided to obtain a small amount of packets and high response speed by allowing a DM(Device Management) server to update a DM client, and maximize the efficiency of DM. A DM server(10) communicates with a DM client(20) through a certain protocol, transfers a DM command to the DM client(20), receives a corresponding response, and manages a DM. A DM agent(30) is installed in the DM client(20) that processes a command requested by the DM server(10) and responds to the command. An OMA DM engine module(32) performs a processing command requested by the DM server(10). A sub-module(34) communicates with the engine module(32) through a network protocol, and defines to connect a function with respect to a dynamic node to a device or a terminal.
Patent KR-100756700-B1 (KR)
Title: Bus's side panel multi tension holding apparatus
Inventor: PARK JONG SEOP
IPC: B62D65/00
Filed: 2006-08-10
Granted: 2007-09-07
Abstract: A side panel multistage tension apparatus of a bus is provided to preclude a deflection phenomenon after welding a side panel by sensing the deflection degree of the side plane through a plurality of distance sensors and applying the tensile force according to the deflection degree. A side panel multistage tension apparatus of a bus comprises a gearing fixing end(1), a tension applying end(2), a controller(9), a hydraulic controller(10), and a hydraulic switching valve(12). The gearing fixing end holds one end of a side panel(S). The tension applying end has an LM guide combined with each position fixing device. The controller determined tensile force of the tension applying end through the information of a plurality of distance sensors of sensing the deflection of the side panel. The hydraulic controller controls the hydraulic generation of a hydraulic generator(11). The hydraulic switching valve supplies the hydraulic pressure to the tension applying end.
Patent KR-100774213-B1 (KR)
Title: Multiple laundry treating machine
Inventor: LEE PHAL JIN
IPC: D06F58/28
Filed: 2006-08-23
Granted: 2007-11-08
Abstract: A washing machine is provided to easily dry shoes and caps difficult to dry in the conventional front-loading washing machine. A washing machine(100) comprises a washing unit(110), a supplementary dryer(120), and a connection unit. The clothes are received in the washing unit to be washed and dried. The supplementary dryer is installed at the washing unit, where the volume and the height of the supplementary dryer are less than those of the washing unit. The supplementary dryer has a drum inside. The connection unit helps communication or control between the washing unit and the supplementary dryer.
Patent KR-100774751-B1 (KR)
Title: Carrier system of bodies for vehicle
Inventor: HWANG WOO DONG
IPC: B62D65/18
Filed: 2006-08-25
Granted: 2007-11-08
Abstract: A carrier system for a vehicle body is provided to prevent processes from stopping due to failure of one of processes by aligning base frames to respective processes in separation from a unit frame. A carrier system for a vehicle body comprises a unit frame(20) and a base frame(30). The unit frame is connected with a robot arm(10) to be controlled by a robot. The vehicle body is supported by the unit frame. The base frame is separated from the unit frame and aligned to respective processes. The unit frame is connected with the robot arm by a coupling(12) and is provided with a power supply device and an air supply device in the front thereof. The unit frame has an air supply port(14) and a power supply port(16) which are separated from each other.
Patent KR-100746823-B1 (KR)
Title: Semiconductor device and method for measuring analog channel resistance thereof
Inventor: JANG CHANG SOO
IPC: H01L21/66
Filed: 2006-08-29
Granted: 2007-08-06
Abstract: A semiconductor device and a method for measuring analog channel resistance of the semiconductor device are provided to measure the analog channel resistance by using a drain terminal and a source terminal. A gate insulating layer and a gate(150) are formed on a substrate(110), and a source(120) and a drain(130) are formed on the substrate at both sides of the gate. A source sense(125) for measuring voltage is connected to the source, and a drain sense(135) for measuring voltage is connected to the drain. The source sense and the drain sense measure analog channel resistance of a semiconductor device.
Patent KR-100656117-B1 (KR)
Title: Support wood block for an incline plane
Inventor: CHO CHEONG HWI
IPC: E02D17/20
Filed: 2006-08-30
Granted: 2006-12-11
Abstract: A wood block for supporting a slope is provided to elevate the whole supporting force of the slope by connecting the horizontal and vertical members and fixing the support member at the slope. A wood block for supporting a slope is composed of a pair of upper and lower horizontal members(11,12) horizontally arranged; a pair of vertical members(21,22) orthogonally arranged with the horizontal members to be contacted with both ends of the rear surface of the horizontal members and bolt-combined with the horizontal members; and a supporting member(13) arranged to be spread toward the rear to be orthogonally placed with the horizontal and vertical members between the horizontal and vertical members and connected with the horizontal members by bolts vertically combined with the horizontal members. The horizontal, vertical, and supporting members are made of wood, and the supporting member is inserted in the slope to fix the position of the horizontal and vertical members.
Patent KR-100905610-B1 (KR)
IPC: G02B26/08
Filed: 2006-08-30
Granted: 2009-07-02
Abstract: 본 발명은 회절형 광변조기에 있어서 반사부의 변위 변화량 보정 장치에 관한 것이다. 
     특히, 본 발명은 회절광의 광세기를 집광 렌즈와 광검출기를 이용하여 측정하여 상부 반사부의 변위의 변화량을 측정하고 측정된 상부 반사부의 변위의 변화량을 보상할 수 있도록 하는 회절형 광변조기에 있어서 반사부의 변위 변화량 보정 장치에 관한 것이다. 
     
     회절형 광변조기, 변위 변화량, 보정 장치, calibration, 집광 렌즈
Patent KR-100791647-B1 (KR)
Title: Windows and door frame manufacturing unit
Inventor: KIM DONG SUN
IPC: B21D5/08
Filed: 2006-09-05
Granted: 2008-01-03
Abstract: A manufacturing apparatus of frames for windows and doors is provided to manufacture the frames for windows and doors more conveniently and increase economic efficiency by optionally applying a physical pressure to a portion of a product to be bent using pinch roll sets and forming roll sets capable of freely moving panels of the frames for windows and doors. A manufacturing apparatus of frames for windows and doors comprises: a punching machine(10) for partially punching a V-cut panel to chamfer the V-cut panel; a leveler(20) including rollers for pressing top and bottom parts of the panel to increase flatness of the panel; a plurality pairs of pinch roll sets(30) which comprise active upper and lower pinch rollers for forcibly transferring the panel, and which are disposed in a straight line in a predetermined distance to enable the panel to be continuously transferred to various forming sections; a plurality pairs of forming roll sets(40) which comprise passive rotary forming rollers disposed in a predetermined distance in forming sections between the pinch roll sets without receiving an external power, and which optionally bend the panel by applying a predetermined pressure to a portion of the V-cut part of the panel to be bent that is transferred through the pinch rolls; electric powered motors connected to the pinch roll sets by chains to transmit a rotary power to the pinch roll sets; upper and lower and left and right correcting rollers for correcting upper and lower and left and right faces of a formed panel; a cutter(70) for cutting the corrected panel; and a controller(80) for controlling operations of the pinch roll sets and vertical and horizontal movements of the forming roll sets to bend desired portions of the panel at desired pressing pressures.
Patent KR-100734465-B1 (KR)
IPC: H01L33/00
Filed: 2006-09-07
Granted: 2007-07-03
Abstract: 본 발명은 휘도 및 색 제어 시스템 및 이의 방법, 보다 구체적으로 점광원(예를 들어, 다파장 다이오드 광원)의 휘도 및 색 제어 시스템 및 이의 방법에 관한 것이다. 
     본 발명에 개시된 조명 휘도 및 색 제어 시스템은 표적 휘도/색 값에 따라 점광원의 조명 휘도를 조절하는데, 상기 시스템은 점광원의 제어 타이밍과 샘플링 타이밍을 설정하고 서로 다른 복수의 다른 제어 타이밍을 발생시키기 위한 타이밍 샘플링 컨트롤러; 제어 타이밍에 의해 발생된 구동 전류에 반응하여 다른 시간에서 발광하도록 점광원을 구동하기 위한 광원 구동 장치; 샘플링 타이밍에 반응하여 광도 신호 값에 대해 특정한 시간에 발광하는 점광원을 감지하고 샘플링하기 위한 광대역 광원 모니터; 수정된 전류 값을 얻기 위해 휘도/색 값과 광도 신호 값 사이의 차이에 따라 컴퓨팅하기 위한 컴퓨팅 장치; 및 수정된 전류 값에 따라 광원 드라이버에 의해 발생된 구동 전류를 조절하기 위한 전류 조절기를 포함한다. 
       
     조명 휘도 및 색 제어 시스템